Skip navigation links
Spanish language version of Retail Sensing site

Tel: +44 (0)161 839 6437


Threshold

Threshold

In video people counting, the threshold is the value against which brightness changes in the picture are compared to detect moving people. Decreasing it will make the system more sensitive and may enable the detection of hard-to-see people. Increasing it will tend to remove any shadows and reflections which surround people. This makes it easier to see the gaps between people. On systems like Video Turnstile you can alter the threshold to suit your location.

Back to Glossary of People Counting Terms


Find out more: send us an e-mail, telephone +44 (0)161 839 6437 or fill in this form.

Name *